callisto-debian/gtk3
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

docs/reference/gtk/text_widget.sgml: Use GdkRGBA instead GdkColor

Browse Source
This commit is contained in:
Javier Jardón 2011-04-26 16:14:52 +01:00
parent e73c0d9800
commit 8e1fdaebe7
1 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
docs/reference/gtk/text_widget.sgml
View File

@ -152,8 +152,8 @@ There are two ways to affect text attributes in #GtkTextView.
You can change the default attributes for a given #GtkTextView, and you can
apply tags that change the attributes for a region of text. For text features
that come from the theme — such as font and foreground color — use
standard #GtkWidget functions such as gtk_widget_modify_font() or
gtk_widget_modify_text(). For other attributes there are dedicated methods on
standard #GtkWidget functions such as gtk_widget_modify_font() or
gtk_widget_override_text(). For other attributes there are dedicated methods on
#GtkTextView such as gtk_text_view_set_tabs().
<informalexample><programlisting>
@ -161,7 +161,7 @@ gtk_widget_modify_text(). For other attributes there are dedicated methods on
GtkTextBuffer *buffer;
GtkTextIter start, end;
PangoFontDescription *font_desc;
GdkColor color;
GdkRGBA rgba;
GtkTextTag *tag;
view = gtk_text_view_new (<!-- -->);
@ -176,8 +176,8 @@ gtk_widget_modify_text(). For other attributes there are dedicated methods on
pango_font_description_free (font_desc);
/* Change default color throughout the widget */
gdk_color_parse ("green", &amp;color);
gtk_widget_modify_text (view, GTK_STATE_NORMAL, &amp;color);
gdk_rgba_parse ("green", &amp;rgba);
gtk_widget_override_color (view, GTK_STATE_FLAG_NORMAL, &amp;rgba);
/* Change left margin throughout the widget */
gtk_text_view_set_left_margin (GTK_TEXT_VIEW (view), 30);